Tateossian, known for its wide variety of cuff links, from playful animals to serious gemstone designs, opened its fifth store in London—a sleek space right on Chelsea Harbour in Imperial Wharf—where...

A nearly 35-carat diamond called the Beau Sancy—one of the most important historic diamonds ever to come to auction—will be the showstopper at the Magnificent Jewels and Noble Jewels sale at Sotheby’...

Considered one of the last great heiresses of America’s Gilded Age, Huguette M. Clark passed away last year at age 104, leaving an estate reportedly worth hundreds of millions of dollars. Along with...

Jewelry designer Ivanka Trump has moved her Madison Avenue jewelry store from its swanky Upper East Side location to Mercer Street in SoHo. It’s not just a geographical change; the jewelry reflects a...